/* 
 * Zenvivion.shop Stylesheet
 * A stylish landing page for plant-based living
 */

/* ====== BASE STYLES ====== */
:root {
    /* Color Variables */
    --green-primary: #6DA76E;
    --green-dark: #4A7C4C;
    --green-light: #8FBE90;
    --mint-bg: #E9F5EC;
    --light-bg: #F5F5F5;
    --text-dark: #333333;
    --text-medium: #555555;
    --text-light: #777777;
    --white: #FFFFFF;
    --shadow: 0 8px 16px rgba(0, 0, 0, 0.05);
    --shadow-hover: 0 12px 20px rgba(0, 0, 0, 0.1);
    
    /* Spacing Variables */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 2rem;
    --spacing-lg: 4rem;
    --spacing-xl: 6rem;
    
    /* Border */
    --border-radius: 16px;
    --border-radius-sm: 8px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-normal: 0.3s ease;
    --transition-slow: 0.5s ease;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.6;
    color: var(--text-dark);
    background-color: var(--white);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
}

h1 {
    font-size: 3rem;
    font-weight: 700;
}

h2 {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: var(--spacing-lg);
}

h3 {
    font-size: 1.5rem;
}

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--green-primary);
    text-decoration: none;
    transition: var(--transition-fast);
}

a:hover {
    color: var(--green-dark);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

.container {
    width: 90%;
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--spacing-md) 0;
}

section {
    padding: var(--spacing-xl) 0;
}

/* ====== UTILITY CLASSES ====== */
.btn {
    display: inline-block;
    padding: 0.8rem 1.8rem;
    border-radius: var(--border-radius);
    font-weight: 500;
    text-align: center;
    cursor: pointer;
    transition: var(--transition-normal);
    border: none;
    font-size: 1rem;
}

.btn-primary {
    background-color: var(--green-primary);
    color: var(--white);
    box-shadow: var(--shadow);
}

.btn-primary:hover {
    background-color: var(--green-dark);
    color: var(--white);
    transform: translateY(-3px);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background-color: var(--white);
    color: var(--green-primary);
    border: 2px solid var(--green-primary);
}

.btn-secondary:hover {
    background-color: var(--mint-bg);
    color: var(--green-dark);
    transform: translateY(-3px);
}

.btn-outline {
    background-color: transparent;
    color: var(--green-primary);
    border: 2px solid var(--green-primary);
}

.btn-outline:hover {
    background-color: var(--mint-bg);
    transform: translateY(-3px);
}

.btn-plan {
    width: 100%;
    background-color: var(--green-primary);
    color: var(--white);
    padding: 1rem;
    margin-top: auto;
}

.btn-plan:hover {
    background-color: var(--green-dark);
    color: var(--white);
}

.btn-footer {
    background-color: var(--green-dark);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius-sm);
}

.btn-footer:hover {
    background-color: var(--green-light);
}

.cta-center {
    text-align: center;
    margin-top: var(--spacing-md);
}

/* ====== HEADER & NAVIGATION ====== */
#header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background-color: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    z-index: 1000;
    transition: var(--transition-normal);
    padding: 0.5rem 0;
}

#header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0;
}

.logo {
    height: 50px;
}

.logo img {
    height: 100%;
    width: auto;
}

nav {
    display: flex;
    align-items: center;
}

.menu {
    display: flex;
    gap: 1.5rem;
}

.menu li a {
    color: var(--text-dark);
    font-weight: 500;
    position: relative;
}

.menu li a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background-color: var(--green-primary);
    transition: var(--transition-normal);
}

.menu li a:hover::after,
.menu li a:focus::after {
    width: 100%;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    cursor: pointer;
}

.mobile-menu-toggle span {
    display: block;
    height: 3px;
    width: 100%;
    background-color: var(--text-dark);
    border-radius: 3px;
    transition: var(--transition-fast);
}

/* ====== HERO SECTION ====== */
#hero {
    background: linear-gradient(rgba(255, 255, 255, 0.8), rgba(255, 255, 255, 0.8)), 
                url('images/hero.png');
    background-size: cover;
    background-position: center;
    height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.hero-content {
    max-width: 600px;
    margin-top: 5rem;
}

.hero-content h1 {
    margin-bottom: 1.5rem;
    position: relative;
}

.hero-content h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 80px;
    height: 4px;
    background-color: var(--green-primary);
}

.hero-content p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

.falling-leaves {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
}

.leaf {
    position: absolute;
    width: 30px;
    height: 30px;
    background-size: contain;
    background-repeat: no-repeat;
    opacity: 0.7;
    z-index: -1;
}

/* ====== ABOUT SECTION ====== */
#about {
    background-color: var(--white);
    position: relative;
}

#about::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("images/bg.png");
    opacity: 0.5;
    z-index: -1;
}

.about-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.about-text .tagline {
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--green-primary);
    margin-bottom: var(--spacing-sm);
}

.about-image {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    position: relative;
}

.about-image img {
    transition: var(--transition-normal);
}

.about-image:hover img {
    transform: scale(1.05);
}

.infographic {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.info-item {
    text-align: center;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    background-color: var(--white);
    box-shadow: var(--shadow);
    transition: var(--transition-normal);
}

.info-item:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.info-icon {
    margin-bottom: var(--spacing-sm);
}

/* ====== BENEFITS SECTION ====== */
#benefits {
    background-color: var(--mint-bg);
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
}

.benefit-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.benefit-card:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-hover);
}

.benefit-icon {
    margin-bottom: var(--spacing-sm);
    padding: var(--spacing-xs);
    background-color: var(--mint-bg);
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ====== HOW IT WORKS SECTION ====== */
#how-it-works {
    background-color: var(--white);
}

.steps {
    display: flex;
    justify-content: space-between;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.step-card {
    flex: 1;
    min-width: 250px;
    background-color: var(--light-bg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    box-shadow: var(--shadow);
    transition: var(--transition-normal);
}

.step-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background-color: var(--green-primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.2rem;
}

.step-icon {
    margin: var(--spacing-sm) 0;
}

/* ====== RECIPES SECTION ====== */
#recipes {
    background-color: var(--light-bg);
}

.recipes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.recipe-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition-normal);
}

.recipe-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.recipe-image {
    position: relative;
    height: 200px;
    overflow: hidden;
}

.recipe-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-normal);
}

.recipe-card:hover .recipe-image img {
    transform: scale(1.1);
}

.recipe-tag {
    position: absolute;
    bottom: 10px;
    left: 10px;
    background-color: rgba(255, 255, 255, 0.9);
    padding: 0.3rem 0.7rem;
    border-radius: 50px;
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-medium);
}

.recipe-content {
    padding: var(--spacing-md);
}

.recipe-link {
    display: inline-block;
    margin-top: var(--spacing-sm);
    font-weight: 500;
}

/* ====== PLANS SECTION ====== */
#plans {
    background: linear-gradient(135deg, var(--mint-bg) 0%, var(--white) 100%);
}

.plans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--spacing-md);
}

.plan-card {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow);
    transition: var(--transition-normal);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
    overflow: hidden;
}

.plan-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-hover);
}

.plan-card.featured {
    border: 2px solid var(--green-primary);
    transform: scale(1.05);
    z-index: 1;
}

.plan-card.featured:hover {
    transform: scale(1.05) translateY(-10px);
}

.featured-tag {
    position: absolute;
    top: 0;
    right: 0;
    background-color: var(--green-primary);
    color: var(--white);
    padding: 0.3rem 1rem;
    font-size: 0.8rem;
    font-weight: 500;
    border-bottom-left-radius: var(--border-radius-sm);
}

.plan-header {
    text-align: center;
    margin-bottom: var(--spacing-md);
}

.plan-price {
    margin-top: var(--spacing-sm);
}

.plan-price .price {
    font-size: 2rem;
    font-weight: 700;
    color: var(--green-primary);
}

.plan-price .period {
    display: block;
    font-size: 0.9rem;
    color: var(--text-medium);
}

.plan-features {
    margin-bottom: var(--spacing-md);
    flex-grow: 1;
}

.plan-features ul {
    list-style-type: none;
}

.plan-features li {
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(0, 0, 0, 0.05);
    position: relative;
    padding-left: 1.5rem;
}

.plan-features li:before {
    content: '✓';
    color: var(--green-primary);
    position: absolute;
    left: 0;
    font-weight: 700;
}

.plan-features li:last-child {
    border-bottom: none;
}

.plan-card:hover {
    background: linear-gradient(135deg, #f9fcfa 0%, #ffffff 100%);
}

/* ====== TESTIMONIALS SECTION ====== */
#testimonials {
    background-color: var(--white);
    position: relative;
}

#testimonials::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("images/test.png");
    z-index: -1;
}

.testimonials-carousel {
    position: relative;
    max-width: 800px;
    margin: 0 auto;
}

.testimonial-slide {
    display: none;
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.testimonial-slide.active {
    display: block;
    opacity: 1;
}

.testimonial-content {
    background-color: var(--white);
    border-radius: var(--border-radius);
    padding: var(--spacing-md);
    box-shadow: var(--shadow);
    position: relative;
}

.quote-icon {
    font-size: 3rem;
    color: var(--green-light);
    opacity: 0.3;
    position: absolute;
    top: -10px;
    left: 10px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    margin-top: var(--spacing-md);
}

.testimonial-author img {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    margin-right: var(--spacing-sm);
    border: 3px solid var(--mint-bg);
}

.author-info h4 {
    margin-bottom: 0.2rem;
}

.author-info p {
    font-size: 0.9rem;
    color: var(--text-medium);
    margin: 0;
}

.carousel-controls {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: var(--spacing-md);
}

.carousel-arrow {
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}

.carousel-dots {
    display: flex;
    gap: 0.5rem;
    margin: 0 var(--spacing-sm);
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: var(--light-bg);
    border: 2px solid var(--green-primary);
    cursor: pointer;
    transition: var(--transition-fast);
}

.dot.active {
    background-color: var(--green-primary);
}

/* ====== SUBSCRIPTION SECTION ====== */
#subscription {
    background-color: var(--mint-bg);
}

.subscription-box {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
    border: 2px solid var(--green-primary);
}

.subscription-form {
    display: flex;
    max-width: 500px;
    margin: var(--spacing-md) auto;
    gap: 0.5rem;
}

.subscription-form input {
    flex-grow: 1;
    padding: 0.8rem 1rem;
    border: 2px solid var(--green-light);
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition-fast);
}

.subscription-form input:focus {
    outline: none;
    border-color: var(--green-primary);
}

.form-note {
    font-size: 0.8rem;
    color: var(--text-medium);
}

/* ====== CONTACT SECTION ====== */
#contact {
    background-color: var(--white);
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-lg);
}

.contact-form-container {
    background-color: var(--light-bg);
    padding: var(--spacing-md);
    border-radius: var(--border-radius);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: var(--spacing-sm);
}

.form-group label {
    margin-bottom: 0.3rem;
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    padding: 0.8rem;
    border: 2px solid transparent;
    border-radius: var(--border-radius-sm);
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--green-primary);
}

.map-container {
    display: flex;
    flex-direction: column;
}

#map {
    height: 300px;
    border-radius: var(--border-radius);
    overflow: hidden;
    margin-bottom: var(--spacing-md);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.info-item {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

/* ====== FAQ SECTION ====== */
#faq {
    background-color: var(--light-bg);
}

.accordion {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    margin-bottom: var(--spacing-sm);
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.accordion-header {
    width: 100%;
    background-color: var(--white);
    border: none;
    text-align: left;
    padding: var(--spacing-md);
    cursor: pointer;
    font-family: inherit;
    font-size: 1.1rem;
    font-weight: 500;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition-fast);
}

.accordion-header:hover {
    background-color: var(--mint-bg);
}

.accordion-icon {
    transition: var(--transition-fast);
}

.accordion-header.active .accordion-icon {
    transform: rotate(180deg);
}

.accordion-content {
    background-color: var(--white);
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height var(--transition-slow), padding var(--transition-slow);
}

.accordion-content.active {
    padding: var(--spacing-md);
    max-height: 200px; /* Adjust as needed */
}

/* ====== FOOTER ====== */
#footer {
    background-color: #295F2D;
    color: var(--white);
    padding-top: var(--spacing-lg);
}

.footer-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-logo {
    max-width: 160px;
    filter: brightness(1.2);
}

.footer-newsletter h3 {
    margin-bottom: var(--spacing-sm);
}

.footer-form {
    display: flex;
    gap: 0.5rem;
}

.footer-form input {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: var(--border-radius-sm);
    font-family: inherit;
}

.footer-middle {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-nav h4 {
    margin-bottom: var(--spacing-sm);
    position: relative;
}

.footer-nav h4:after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 40px;
    height: 2px;
    background-color: var(--green-light);
}

.footer-nav ul li {
    margin-bottom: 0.5rem;
}

.footer-nav ul li a {
    color: var(--white);
    opacity: 0.8;
    transition: var(--transition-fast);
}

.footer-nav ul li a:hover {
    opacity: 1;
    color: var(--mint-bg);
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    font-size: 0.9rem;
    opacity: 0.7;
}

.footer-leaf-icon {
    display: flex;
    align-items: center;
}

/* ====== ANIMATIONS ====== */
@keyframes falling {
    0% {
        transform: translateY(-100px) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 1;
    }
    100% {
        transform: translateY(calc(100vh + 100px)) rotate(360deg);
        opacity: 0;
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(50px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 1s;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

/* ====== MEDIA QUERIES ====== */
@media (max-width: 1200px) {
    h1 {
        font-size: 2.5rem;
    }
    
    h2 {
        font-size: 2rem;
    }
}

@media (max-width: 992px) {
    .about-grid,
    .infographic {
        grid-template-columns: 1fr;
    }
    
    .about-image {
        order: -1;
    }
    
    .steps {
        flex-direction: column;
    }
    
    .step-card {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .container {
        width: 95%;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    h2 {
        font-size: 1.8rem;
        margin-bottom: var(--spacing-md);
    }
    
    section {
        padding: var(--spacing-lg) 0;
    }
    
    .mobile-menu-toggle {
        display: flex;
    }
    
    .menu {
        position: fixed;
        top: 60px;
        left: 0;
        width: 100%;
        background-color: var(--white);
        box-shadow: 0 5px 10px rgba(0, 0, 0, 0.1);
        flex-direction: column;
        align-items: center;
        padding: var(--spacing-md) 0;
        clip-path: polygon(0 0, 100% 0, 100% 0, 0 0);
        transition: var(--transition-normal);
    }
    
    .menu.active {
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
    
    .testimonial-content {
        padding: var(--spacing-sm);
    }
    
    .subscription-form {
        flex-direction: column;
    }
    
    .footer-top {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-md);
    }
}

@media (max-width: 576px) {
    .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
    
    .info-item,
    .benefit-card,
    .recipe-card {
        padding: var(--spacing-sm);
    }
    
    .plans-grid {
        gap: var(--spacing-sm);
    }
    
    .testimonial-author {
        flex-direction: column;
        text-align: center;
    }
    
    .testimonial-author img {
        margin-right: 0;
        margin-bottom: var(--spacing-sm);
    }
}